7 removing and replacing o2 sensor, Removing and replacing o, Sensor – Eppendorf Galaxy CO2 Sensor User Manual
Page 76: Ovided (see, Sensor on p. 76), Eplacing the sensor (see
Equipment options
Galaxy
®
170 R/170 S CO
2
Incubators
English (EN)
76
OXYGEN CONTROL HAS BEEN DISABLED AS A RESULT BUT THE INCUBATOR IS OTHERWISE FULLY
OPERATIONAL.
PRESS PREV TO VIEW PREVIOUS SCREEN. PRESS EXIT TO EXIT.
When you press the
EXIT function key, you will return to the USER screen and normal operation.
12.4.7
Removing and replacing O
2
sensor
Prerequisites
• Oxygen sensor removal tool (see Fig. 12-5 on p. 77)
1. Pull the rear access cover (see Fig. 12-4 on p. 76) off the rear outside wall of the incubator to gain
access to the oxygen sensor.
Abb. 12-4: Oxygen sensor rear access cover
Fig. 12-4: Oxygen sensor rear access cover
2. Reach inside and disconnect the sensor by unplugging the connector: be sure to grasp the white
connector body.
3. Using the sensor removal tool (see Fig. 12-5 on p. 77), unscrew the oxygen sensor by turning it
counter-clockwise. Because the oxygen sensor contains lead, be sure to dispose of it according to local
regulations.
NOTICE! Risk of material damage
Grasp white connector body when disconnection wire leads.
Do not pull on wire leads.